Você conhece a introdução de revestimento para lâminas de serra de alta velocidade?
Coating a thin layer of refractory metal with good wear resistance on the surface to obtain the coated High Speed Hacksaw Blades It is a high-speed steel substrate with good strength and toughness by vapor deposition The Coating Advantage of High Speed Hacksaw Blades Reducing thermal diffusion and chemical reactions between the saw blade and […]